Triple

T10790512

Position	Surface form	Disambiguated ID	Type / Status
Subject	Nam Từ Liêm District	`E254565`	entity
Predicate	locatedIn	`P40`	FINISHED
Object	Red River Delta	`E148494`	NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Red River Delta
Context triple: [Nam Từ Liêm District, locatedIn, Red River Delta]

A. Red River Delta chosen
The Red River Delta is a densely populated and fertile alluvial plain in northern Vietnam that serves as a major agricultural, economic, and cultural heartland of the country.
B. Hai River Delta
The Hai River Delta is a densely populated and industrialized low-lying coastal region in northern China where the Hai River system meets the Bohai Sea.
C. Mekong Delta
The Mekong Delta is a vast, fertile river delta region in southern Vietnam known for its intricate network of waterways, rice paddies, and floating markets.
D. Chao Phraya River delta
The Chao Phraya River delta is a fertile, low-lying alluvial plain in central Thailand that forms the country’s main rice-growing region and hosts its capital, Bangkok.
E. Irrawaddy Delta
The Irrawaddy Delta is a vast, fertile alluvial plain in southern Myanmar, known for its dense network of waterways, rice cultivation, and vulnerability to flooding and cyclones.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage	Batch ID	Job type	Status
creating	`batch_69d6aa609f008190a294200aefcb7bd5`	elicitation	completed
NER	`batch_69d732f5b8248190a633dc44ae620a3a`	ner	completed
NED1	`batch_69de554ed3848190bba56ab52c05902c`	ned_source_triple	completed

Created at: April 8, 2026, 9:17 p.m.